IfcStructuralSurfaceTypeEnum
Definition from IAI: This type definition shall be used to
distinguish between different types of structural surface members, such as the
typical mechanical function of walls, slabs and shells.
- BENDING_ELEMENT: A member with capacity to carry out-of-plane loads, i.e. a plate.
- MEMBRANE_ELEMENT: A member with capacity to carry in-plane loads, for example a shear wall.
- SHELL: A member with capacity to carry in-plane and out-of-plane loads, i.e. a combination of bending element and membrane element.
- USERDEFINED: A specially defined member.
- NOTDEFINED: A member without further categorization.
HISTORY: New type in Release IFC2x
Edition 2.
EXPRESS specification:
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| TYPE IfcStructuralSurfaceTypeEnum = ENUMERATION OF
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| (
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BENDING_ELEMENT,
MEMBRANE_ELEMENT,
SHELL,
USERDEFINED,
NOTDEFINED);
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